baber/WOPTO huggingface dataset:
Patent JP-H11124584-A (JP)
Title: Method for judging finished state of termination of coking period in coke oven and apparatus therefor
Inventor: MIZUSHIMA YASUTO
IPC: C10B27/06
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To judge the termination of coking period accurately in a simple and convenient manner with a durable means by measuring the sound speed in a carbonization gas flowing through a carbonization gas flow route from a coke oven chamber to a dry main and judging the time when the sound speed exceeds a threshold value as the time of finished state. SOLUTION: The sound speed in a carbonization gas flowing through a carbonization gas flow route from a coke oven chamber 1 of a chamber oven to a dry main 4 is measured, and the time when the sound speed exceeds a threshold value is judged as the termination of coking period. Pref., the judgement is done in the inside of a vent part 3 connecting a riser 2 to the dry main 4 in the coke oven and at the downstream side of an ammonia liqor nozzle 7. An ultrasonic wave sender 5 and an ultrasonic wave receiver 6, as apparatuses for judging the termination of coking period, are installed in the pipeline from the coke oven chamber 1 to the dry main 4, and also a signal converter is installed which treats signals sent by the ultrasonic wave sender 5 and the ultrasonic wave receiver 6 and outputs the results as a sound speed.
Patent JP-H04180132-A (JP)
Title: Test run control system
Inventor: TERANISHI SHINSUKE
IPC: G06F9/06
Filed: 1990-11-15
Abstract: PURPOSE:To simplify the unification of test programs, etc., by controlling automatically the execution of the test items which are affected by the addition or the detection of option functions through a check department and a field maintenance department. CONSTITUTION:When an option function is tested, the number of an erroneous test item is registered in an option item file 4 with a certain model. In a test execution state, the comparison processing is carried out in order to search for the item number under execution in the file 4 at the start of each test included in a function-based test group. If the item number is registered in the file 4, this number is skipped and no erroneous test item is carried out. When an option item automatic generation mode is designated by a designation processing part 9 in a set-up state, the erroneous item number is written in the file 4 by an option item file automatic generation processing part 13 when an error is produced due to the option function. Thus the file 4 is automatically produced.
Patent JP-H01150429-A (JP)
Title: Method for holding collapsible staying core
Inventor: ANDO KAZUCHIKA
IPC: B22C9/10
Filed: 1987-12-09
Abstract: PURPOSE:To improve positioning accuracy of a collapsible core by sucking the collapsible core by using a pressure reducing passage, which opens in a cutting part at a wall part of a die. CONSTITUTION:An intermediate die 35 composing of a fixed die 33 and right and left half-cutting dies 35a, 35b is arranged to a movable upper die 34 fitting a die 21. Then, the pressure reducing passage 29 opening in the cutting part 26 is connected with a pressure reducing source 31 and a pressurized air supplying source 32 through a selector valve 30, respectively. The pressure reducing source 31 is connected with the pressure reducing passage 29 through the selector valve 30 under condition inserting the collapsible core 28 into each cutting part in the wall part 23 of the die. Then, suction force with reduced pressure is acted to the core 28 and continued till completion of filling up molten metal into cavity 37. By this method, as suction force with reduced pressure adding to friction force with the cutting wall face is given to the core 28, the positioning accuracy of the collapsible core 28 is improved.
Patent JP-S63264470-A (JP)
Title: Thiadiazole derivative
Inventor: KAMIYA TAKU
IPC: C07D501/20
Filed: 1987-12-09
Abstract: NEW MATERIAL:A compound shown by formula I (R1 is COOH, halogenocarbonyl, CONH2 or CN), a compound obtained by protecting the amino group and/or carboxyl group thereof with a protecting group or a salt thereof. EXAMPLE:Ethyl 2(5-triethylamino-1,2,4-thiazol-3-yl)-(Z)-2-fluoromethoxyiminoace tate. USE:An intermediate for antibacterial agents. PREPARATION:A compound shown by formula II (or formula III) which may contain NH2 protecting group and/or COOH protecting group or a salt thereof is reacted with a halogenofluoromethane (or NH2OCH2F or a salt thereof) or a compound shown by formula IV which may contain NH2 protecting group or a salt thereof is hydrolyzed in the presence of a base or a compound shown by formula V (X is halogen) which may contain COOH protecting group or a salt thereof is reacted with an alkali metallic salt of thiocyanic acid and then, if necessary, deprotected to give a compound shown by formula I (R1=COOH) or a salt thereof.
Patent JP-H11136925-A (JP)
Title: Stepping motor type driver and flow rate control valve
Inventor: OKUNO TATSUJIRO
IPC: H02K37/14
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate control valve and a stepping motor type driver by which a fail-safe operation can be realized at a lower cost. SOLUTION: A drive rod 16 which drives a valve unit 8 is screwed into the rotor 14 of a 4-phase winding 2-phase excitation unipolar drive type stepping motor 3, and the open/close operation of the valve unit 8 is driven by the rotation of the rotor 14. The distortion angle of screws which are formed on the inner circumference of the rotor 14 and on the outer circumference of the drive rod 16 are so predetermined as to generate a rotation force in the rotor 14, when a force in an axial direction is applied to the drive rod 16. A coil spring 17 is provided between a bottom 2c of a valve body 2 and a diaphragm 5 for applying an assisting force for the rotation to move the valve unit 8 in an opening direction to the rotor 14 consistently.  Even if one of a pair of coils 12a and 12b which are 2-phase winding coils respectively is open-circuited, the valve unit 8 can be moved in the opening direction.
Patent JP-H05122587-A (JP)
Title: Moving object detector
Inventor: TSURUTA MASAAKI
IPC: H04N5/232
Filed: 1991-10-29
Abstract: PURPOSE:To partially detect the moving part of a picture pickedup by a camera with simple configuration. CONSTITUTION:Two imaging devices 13 and 14 are provided so as to make possible shutter control. The shutter speeds of these two imaging devices 13 and 14 are set different each other. This image pickup output is corrected by an arithmetic circuit 19 so as to equalize exposure time. These corrected outputs of the two imaging devices 13 and 14 are subtracted by a subtraction circuit 20. Since the quantity of light in the object is changed at the moving part together with time, the motion of the picture can be detected from the output of this subtraction circuit 20.
Patent JP-H08140822-A (JP)
Title: Article insertion port
Inventor: SHIODA RYOJI
IPC: A47G29/12
Filed: 1994-11-17
Abstract: PURPOSE: To provide an article insertion port capable of blocking the infiltration of rain water into the box body of a mailbox, preventing the mails in it from being wet, and not becoming an obstacle. CONSTITUTION: A rocking door is fitted to a frame body provided at the outside of the box body 2 of an article insertion port 3, and a dam groove 54 is provided at the lower portion of the frame body. A through hole 60 is provided on the dam groove 54. Rain water enters the dam groove 54 along the rocking door, and it is drained to the outside from the through hole 60.
Patent JP-H04181362-A (JP)
Title: Memory replacement type data processor
Inventor: HISADA TOSHIRO
IPC: G06F15/173
Filed: 1990-11-15
Abstract: PURPOSE:To eliminate the overhead of data transfer and to improve the throughput by connecting a memory to a rear processor after the processing of a front processor, and switching the connection of the memory. CONSTITUTION:Data after the processing of the front process is not transferred to the rear processor and the memory itself stored with the data processed by the front processor is switched and connected to the rear processor. Namely, a row data input processor P1 - an image output processor P5 are each connected to one of a 1st memories M1 - a 6th memory M6 and a switching control circuit 2 controls which process is connected to which memory. Consequently, there is neither a data transfer time nor a bus wait time and the throughput can be improved.
Patent JP-2001128142-A (JP)
Title: Information management method broadcasting system, transmitter, and reception terminal
Inventor: OHIRA HIROKO
IPC: H04N21/266
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To manage whether individual information can be correctly supplied from broadcasting supply side to audience side. SOLUTION: A broadcasting program, common information, and individual information are outputted as a transmission signal DSS from an transmitter 10 on the broadcasting supply side. Reception terminal 30 on the audience side stores prescribed information included in received individual information destined for equipment itself. This prescribed information stored in the reception terminal equipment 30 is supplied to transmission equipment 10 through, for example, a public telephone line. The transmitter 10 compares transmitted individual information with supplied prescribed information to manage whether individual information is correctly supplied to reception terminal 30 or not.  Since it is sufficient if individual information is transmitted in the case of update of stored information or non-coincidence of information, it is unnecessary to transmit individual information to reception terminal 30 many times, and broadcasting programs or the like are efficiently transmitted.
Patent JP-H07169261-A (JP)
Title: Semiconductor memory device
Inventor: YABE TOMOAKI
IPC: G11C7/10
Filed: 1993-12-10
Abstract: PURPOSE:To realize a semiconductor memory device provided with a D type data latch circuit without remarkably increasing a chip size of a DRAM. CONSTITUTION:A load 23 is provided with N channel FETs N7, N8 between a VCC node and input/output line pair of a data bus side of a column selection gate 18 and adds a load control signal LDE to the gates. The D type latch circuit 16a whose respective gates of N channel FETs N3, N4 are connected intersecting each other to mutual drains, and whose sources are connected to a VSS. In such a constitution, since the data latch circuit 16a uses the same conductive type MOSFETs N3, N4, and does not use other conductive FETs, these separation areas are eliminated. Further, since the N3, N4 are simply constituted of alternately connection, the chip size is not remarkably increased. Further, in the case of refreshing latch data, when gate potential of N1, N2 for transfer gate is controlled to be higher than the VCC, for example, so as to boost to VCC+VTN1 by an internal control signal generation circuit, the node of higher level side between nodes D and /D becomes the VCC, and a write margin is increased.
Patent JP-H09149755-A (JP)
Title: Dough compounding material for bread and dough for bread
Inventor: MUNAKATA RYOJI
IPC: A21D2/16
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a dough compounding material capable of imparting a pattern in the inner phase of a bread and enabling to produce the bread free from pores and good in texture by laminating a dough prepared from wheat flour and water to a fat sheet for roll-in, e.g. by a method for alternately superposing the dough and the fat sheet to each other, and subsequently cutting the produced laminate into a proper size. SOLUTION: A sheet-like oil and fat for roll-in is superposed on a dough prepared by kneading wheat flour with water, and subsequently extended. The extended product is repeatedly folded up to form the laminate in which the fat layers and the dough layers are alternately laminated to each other. The laminate is cut into pieces having each a width of approximately 10-60mm, a length of approximately 60-100mm and a thickness of approximately 2-10mm. The prepared dough compounding material for the bread is charged at the final stage of a bread dough-mixing process, and the bread is subsequently produced by a conventional method. The bread having a pattern in the inner phase can thus easily be produced.
Patent JP-H04180475-A (JP)
Title: Liquid crystal view finder device
Inventor: NARUSHIGE YASUSHI
IPC: H04N5/66
Filed: 1990-11-15
Abstract: PURPOSE:To save power consumption by detecting that a liquid crystal view finder device is not observed by a sensor and interrupting the power source of the driving circuit system of a liquid crystal panel or a back light system. CONSTITUTION:When a liquid crystal view finder device is used, it is necessary to put an eye 8 to a hood 1 of it and to observe it. Then, it is sensed by a sensor 9 with a ultrasonic wave, etc., that the eye of a human being is approaching. A power source control part 10 is actuated so that a liquid crystal panel 3 or a driving circuit system 5 of a back light system 4 may be actuated normally and an image within the view finder device is observed. Besides, when the eye of the human being is separated from the hood 1 and stops observation, the power source control part 10 interrupts a power source or switching- controls to a power saving circuit.
Patent JP-S63161542-A (JP)
Title: Disk player
Inventor: MARUTA KEIJI
IPC: G11B7/135
Filed: 1986-12-25
Abstract: PURPOSE:To attain the miniaturization and light weight of the entire device by using a stationary part in common for the information reproduction from a recording face formed to one face of a disk and for the information reproduction from the recording face formed to the other face and opposing a 1st moving part 31 and a 2nd moving part 34 only to both sides of a disk D respectively. CONSTITUTION:A part generating a light beam and detecting a reflected light beam from the disk D is provided as a stationary part 30 and it is used in common for the information recording to a recording side formed to one side of the disk D, the information reproduction from the recording side formed to the other side, the information recording to the recording side formed to the other side of the disk or the information reproduction from the recording side formed to the other side. Then the 1st moving part 31 attended with a 1st objective lens 32 and the 2nd moving part 34 attended with a 2nd objective lens 35 are opposed respectively to one and the other sides of the disk D. Thus, the increase of number of optical components is minimized and the small size/ light weight of the entire device are attained.
Patent JP-H07160436-A (JP)
Title: Disk array device
Inventor: TANAKA KOICHI
IPC: G06F3/06
Filed: 1993-12-10
Abstract: PURPOSE:To prevent the performance from deteriorating at the time of a writing process (write penalty) without increasing the cost. CONSTITUTION:An area on a disk device 111 where stored data are written, is divided into a temporary area for writing the stored data temporarily and a stored data area for writing the stored data finally. A microprocessor 105 writes external stored data in the temporary area temporarily without generating redundant data and reports writing completion to the outside when the writing to the temporary area is completed. After the writing completion is reported, a redundant information generating circuit 108 generates redundant data on the basis of the stored data in the temporary area and the microprocessor 105 stores the redundant data in the redundant data area and' writes the stored data in the stored data area.
Patent JP-H04181963-A (JP)
Title: Image forming device
Inventor: HIROSHIMA KOICHI
IPC: G03G15/02
Filed: 1990-11-16
Abstract: PURPOSE:To form an excellent image under each environment by utilizing the bias control of a contact transfer means so that the use environment of a device may be detected, deciding an AC component out of bias impressed on a contact electrostatic charging means and superposing it on DC voltage and impressing them on the contact electrostatic charging means. CONSTITUTION:The use environment of the device is detected by using a transfer roller 2 functioning as the transfer member of the contact transfer means and the bias impressed on the electrostatic charging roller 3 functioning as the electrostatic charging member of the contact electrostatic charging means is set to be proper. Namely, the voltage generated by a current which flows in the roller 2 is detected, and load fluctuation of the capacity of the charge transportation layer of an opposed photosensitive layer is fed back to the AC bias component impressed on the roller 3. Thus, the excellent image is always formed.
Patent JP-H05146445-A (JP)
Title: Ultrasonic diagnostic device
Inventor: UCHIBORI TAKANOBU
IPC: A61B8/14
Filed: 1991-11-26
Abstract: PURPOSE:To provide the ultrasonic diagnostic device reducing the effect to a picture due to the change of the ultrasonic attenuation rate other than the diagnostic object, suppressing the S/N, and capable of obtaining the ultrasonic picture with good resolution. CONSTITUTION:This ultrasonic diagnostic device providing the ultrasonic tomographic information of a subject using an echo signal which is obtained by transmitting and receiving the ultrasonic wave from the ultrasonic probe consisting of multiple oscillators is provided with a signal intensity detecting device 22 transmitting the ultrasonic wave for each single oscillator from among multiple oscillators and receiving the prescribed oscillator from among multiple oscillators for each transmission and an aperture controlling device 23 selecting the oscillator performing the transmission when the detected receiving signal for each transmission exceeds the threshold value and taking the selected oscillator as the transmission oscillator at the time of transmission in providing the ultrasonic tomographic information.
Patent JP-2000215466-A (JP)
Title: Optical pickup
Inventor: IWANAGA ATSUSHI
IPC: G11B7/12
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To surely fix optical members such as a collimator to the carriage of an optical pickup. SOLUTION: The pickup is provided with a carriage 24, second louvered piece 39, which are made by bending portions of the carriage 24, and groove section 39c which is made on the louvered piece 39 to insert adhesive therein. A collimator lens 45 is arranged in the section 39c and fixed through the adhesive to the louvered piece 39.
Patent JP-S63164556-A (JP)
Title: Circuit for receiving phase deviation modulating signal
Inventor: TAKEDA TOSHIYUKI
IPC: H04L27/22
Filed: 1986-12-25
Abstract: PURPOSE:To effectively utilize a communication line by simultaneously discriminating two kinds of patterns in each mode by means of a control means. CONSTITUTION:A code conversion circuit 1 is set up to a prescribed code conversion mode and the generation pattern of a pattern generating circuit 2 is set up to a pattern inserted into an I channel. Data on the I channel side are compared with data generated from the circuit 2 and data to which polarity is inverted by an inversional circuit 9 by data comparators 61, 62. Error counters 31, 32 count up the number of noncoincident pulses, and when the counted value exceeds a set value, noncoincidence is decided by coincidence circuits 41, 42. When the circuits 41, 42 decide the noncoincidence, a pulse is generated from an AND circuit 11, a 1/2 frequency dividing circuit 10 is driven, an output from the circuit 10 is inputted to a selection signal switching circuit 8 and the mode of a conversion mode selecting circuit 5 is switched. When either one of the circuits 41, 42 decides coincidence and the other decides noncoincidence and when both the circuits 41, 42 decide coincidence, the mode of the circuit 5 is switched to discriminate a pattern.
Patent JP-2001126308-A (JP)
Title: Optical recording medium and its manufacturing method
Inventor: ARAI TAKESHI
IPC: G11B7/24
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain an optical recording medium in the recording later of which the content of oxygen is small and which has excellent overwrite jitter characteristics. SOLUTION: In the optical recording medium, the recording, erasing and reproduction of information are executed by irradiating light and the recording and erasing of information are executed by a reversible phase change between an amorphous phase and a crystal line phase. At least a first boundary layer coming into contact with a recording layer, the recording and a second boundary layer coming into contact with the recording layer are provided on a substrate in this order, the first boundary layer and second boundary layer are respectively composed of a substance obtained by combining an element M1 belonging to the group 3A to the group 6B of the second period to the sixth period in the element periodic table with oxygen and at least one species selected from carbon or the like, the recording layer is composed of the following formula (I)  (Ge0.5Te0.5)x(Sb0.4Te0.6) 1-x}1-y-zSbyAz and the content of oxygen in the recording layer is 1200 ppm or less.
Patent JP-2000130995-A (JP)
Title: Method and apparatus for controlling pilotless aircraft
Inventor: WADA AKIHISA
IPC: G08G5/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To enables continuous tracking of a pilotless aircraft even if the tracking is disabled, by using location information from the other radar system. SOLUTION: A tracking/control section 1 carries out tracking and control of a pilotless aircraft by using a specific identification code. An interface section 2 obtains location information on a moving body flying in the air from a sensor of an air search radar or the like, and a comparison section 3 inputs location information of the pilotless aircraft acquired by the tracking/control section and a plurality of items of the location information of the moving body from the interface section 2, and identifies the location information on the moving body closest to the location information of the pilotless aircraft as the location information of the pilotless aircraft.  A permutation section 4 outputs the location information to the tracking/control section 1 as location information for tracking, and when the tracking/control section 1 cannot continue to track the pilotless aircraft, tracking is continued based on the location information.
Patent JP-H05149582-A (JP)
Title: Air cleaner for clean room
Inventor: FUJIE NOBUO
IPC: F24F3/044
Filed: 1991-11-26
Abstract: PURPOSE:To obtain an air cleaner constituted to prevent alkali metal produced from adsorbent from invading a clean room. CONSTITUTION:An air cleaner 1 provides an air circulator and controller 3 with air from an adsorber 8 having an adsorbent which contains potassium manganate peroxide as a base. The circulator and controller 3 is provided with an alkali metal adsorber 18 in which glass fibers 21 to adsorb alkali metal precipitated from the adsorbent, whereby air from which alkali metal is removed by the glass fibers is supplied into a clean room 2.
Patent JP-H06135193-A (JP)
Title: Inputting method for parameter of automatic drafting machine
Inventor: YOSHINO YUJI
IPC: G06F3/13
Filed: 1992-10-26
Abstract: PURPOSE:To input various parameter information for automatic drafting in which special apparatus and operation are not required to a controller of a both side of an automatic drafting machine. CONSTITUTION:Parameter information for automatic drafting is previously specified on a mark sheet 28. The sheet 28 is set to a sheet support surface 14 of an automatic drafting machine at the time of initializing the machine, and read by a reading sensor 22 previously installed at a printing element head 16. The read parameter information is input to a controller, and predetermined parameter is set to the controller based on the parameter information.